PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 20311 FIND 8
20311 FIND 8 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include material: NICKEL ALLOY, overall_length: 9.000 INCHES NOMINAL IN, stem_actuating_end_type: ROUNDED, largest_outside_diameter: 0.750 INCHES NOMINAL IN, valve_size_for_which_designed: 1.500 INCHES IN, valve_type_for_which_designed: RELIEF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-084-8686, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
20311 FIND 8
NSN: 4820-01-084-8686
FSC: 4820
CAGE: 01343 — ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY (USA)
SPECIFICATIONS
materialNICKEL ALLOY
overall_length9.000 INCHES NOMINAL IN
stem_actuating_end_typeROUNDED
largest_outside_diameter0.750 INCHES NOMINAL IN
valve_size_for_which_designed1.500 INCHES IN
valve_type_for_which_designedRELIEF
valve_model_number_for_which_designed1741-T
NSN4820-01-084-8686
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20311 FIND 8 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
VALVE MODEL NUMBER FOR WHICH DESIGNED: 1741-T
•
STEM ACTUATING END TYPE: ROUNDED
•
MATERIAL: NICKEL ALLOY
•
VALVE SIZE FOR WHICH DESIGNED: 1.500 INCHES IN
•
VALVE TYPE FOR WHICH DESIGNED: RELIEF
•
LARGEST OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
VALVE MODEL NUMBER FOR WHICH DESIGNED1741-T
STEM ACTUATING END TYPEROUNDED
OVERALL LENGTH9.000 INCHES NOMINAL IN
MATERIALNICKEL ALLOY
VALVE SIZE FOR WHICH DESIGNED1.500 INCHES IN
VALVE TYPE FOR WHICH DESIGNEDRELIEF
LARGEST OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
319696-552Interchangeable
interchangeable cross-reference
interchangeable
700179Interchangeable
interchangeable cross-reference
interchangeable
20311Interchangeable
interchangeable cross-reference
interchangeable
FAS7-1Interchangeable
interchangeable cross-reference
interchangeable
5325002629127Interchangeable
interchangeable cross-reference
interchangeable
EA72732Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 20311 FIND 8?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 20311 FIND 8?
20311 FIND 8 is a CAPACITOR,FIXED,PAPER DIELECTRIC.
What parts can replace 20311 FIND 8?
There are 18 known substitutes for 20311 FIND 8: 319696-552, 700179, 20311 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20311 FIND 8?
20311 FIND 8 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-084-8686. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 20311 FIND 8

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026